createCanvas(700, 700);

  x = (random(-50, 50));

  x2 = random(0, 700);

  y2 = random(0, 350);

  w2 = random(100, 500);

​

  noStroke();

  let shades = ["#A50042", "#F6DDD4", "#E19C18", "#6E8F82", "#006366", "#0f4057"];

​

  let shade1 = random(shades);

  cS1 = color(shade1);

  fill(cS1);

  background(cS1);

​

  let shade2 = random(shades);

  cS2 = color(shade2);

  fill(cS2);

  ellipse(x2, y2, w2);

​

  let shade3 = random(shades);

  cS3 = color(shade3);

  noFill();

  stroke(cS3);

  ellipse(x2 + 3, y2 + 3, w2);

}

​

function draw() {

​

  y = (random(50, 350));

  w = (random(100, 200));

  h = height - y;

​

  w1 = (w - 48) / 8;

  h1 = (h - 108) / 20;

  noFill();

  noStroke();

  rect(x, y, w, h);

​

  let shades = ["#A50042", "#F6DDD4", "#E19C18", "#6E8F82", "#006366", "#0f4057"];

  let shade4 = random(shades);

  cS4 = color(shade4);

  fill(cS4);

​

  let shade5 = random(shades);

  cS5 = color(shade5);

​

  for (x1 = x + 10; x1 < x + w - 10; x1 = x1 + w1 + 5) {

    for (y1 = y + 10; y1 < y + h - 10; y1 = y1 + h1 + 5) {

      w3 = random(-4, 4);

      h3 = random(-4, 4);

      noStroke();

      fill(cS5);

      rect(x1, y1, w1 + w3, h1 + h3);

      stroke(cS3);

      noFill();

      rect(x1 + 3, y1 + 3, w1 + w3, h1 + h3);

    }

  }

  x = x + (random(50, 150));

  if (x > width) {

    noLoop();

  }

}